Peifang Fu

most citedOrdering Trees by Their ABC Spectral Radii

2 citations · 4 across the 2 of their papers we have counts for

collaborators

2 papers

math.CO2020★ 2 cited

Ordering Trees by Their ABC Spectral Radii

Wenshui Lin, Zhangyong Yan, Peifang Fu +1

Let $G = (V, E)$ be a connected graph, where $V = {v_{1}, v_{2}, \dots, v_{n}}$ . Let $d_{i}$ denote the degree of vertex $v_{i}$ . The ABC matrix of $G$ is defined as $M(G)=(m_{ij})_{n \times n…

math.SP2020★ 2 cited

On the Maximum ABC Spectral Radius of Connected Graphs and Trees

Wenshui Lin, Yiming Zheng, Peifang Fu +2

Let $G = (V, E)$ be a connected graph, where $V = {v_{1}, v_{2}, \dots, v_{n}}$ and $m = ∣ E ∣$ . $d_{i}$ will denote the degree of vertex $v_{i}$ of $G$ , and $Δ = max_{1 \leq i \leq n} d_{i}$ . The ABC…